class Personne {
	Personne(String nom, String prenom, boolean ishomme, int annee) {
		this.nom = nom;
		this.prenom = prenom;
		this.ishomme = ishomme;
		this.annee = annee;
	}
	private String nom, prenom;
	private boolean ishomme;
	private int annee;
	
	@Override
	public String toString() {
		return nom + " " + prenom + ", " + (ishomme?"Homme":"Female") + ", " + annee;
	}
	
}

public class Main {
	public static void main(String[] argv) {
		Personne liuhaiwei = new Personne("liu", "haiwei", true, 1989);
		System.out.println(liuhaiwei);
	}
}
